GLYPHIPTERYX. 175 
specimens, and the distinctness of the markings, but I have been 
unable to distinguish more than one species. 
8. Haworthana, Step. H. iv. 262. pl. 39. f. 2 (1834).—Zonella, 
Zett. Alis anticis saturate viridi-eneis, strigula distinctiore curvata 
alba in medio dorsi, strigulis posticis quinque coste, una dorsi ad an- 
gulum analem, addis, apicibus argenteis, maculis tribus supra angulum 
analem argenteis, apice atro-sguamato. xp. al. 6 lin. 
Head and face dark fuscous. Palpi white, beneath fuscous. An- 
tenn fuscous. Anterior wings dark bronzy-green, with a conspicuous 
curved white streak on the middle of the inner margin; beyond are five 
short white streaks from the costa and one from the inner margin at 
the anal angle, all with silvery apices; above the anal angle are three 
silvery spots; at the apex of the wing are a few black scales, not forming 
around spot; an inconspicuous dark hook runs through the cilia; cilia 
dark fuscous, the tips whitish. Posterior wings grey, with whitish cilia. 
Occurs on heaths, in the north of England, in May and July. 
4. equitella, Scop. I’. C. 254.659 (1763); Treit.; Zell.; F.v.R. 
pl. 82. f.2.—Klemannella, Wab.—Forsterella, Fab. ? Haw.?—humerella, 
Step.? Alis anticis saturate eneo-griseis, basim versus dilutioribus, 
strigula curvata in medio doyrsi, strigulaque opposita obliqua coste, dis- 
tinctioribus albis, strigulis posticis quatuor cost, una dorsi ad angu- 
lum analem, albis, apicibus argenteis, maculis duabus supra angulum 
analem violaceo-argenteis, puncto apicis atro. Exp. al. 49 lin. 
Head dark fuscous. Face grey. Palpi white, with four black rings. 
Antenne dark fuscous. Anterior wings dark bronzy-grey, paler at the 
base, with a conspicuous curved white streak from the middle of the 
inner margin, terminating in the middle of the wing, where it nearly 
meets @ conspicuous oblique white streak from the costa; beyond the 
latter are four short, nearly straight, white streaks, with silvery apices, 
and from the anal angle is a white streak with a silvery apex, almost 
meeting the second costal streak; above the anal angle are two silvery- 
violet spots; in the apex is a round black spot, above which is a black 
hook projecting through the cilia; cilia very dark brown, tips whitish. 
Posterior wings grey, with a slight violet tint, with paler cilia. 
Abundant at the end of June and beginning of July, flying 
over the blossoms of stonecrop (Sedum acre). The larva burrows 
in the shoots of that plant in May. 
5. oculatella, Zell. Hnt. Ztg. 1850. p. 157; H.-S. Tin, pl. 39. 
f. 265; Sta.—Zucasella, Dup.? Alis anticis saturate seneo-brunneis, 
strigula in medio dorsi sudcurvata distinctiore alba, strigulis posticis 
quinque cost, una dorsi ad angulum analem albis, apicibus argenteis, 
maculis tribus supra angulum analem violaceo-argenteis, puncto apicis 
altro argenteo-pupillato. Exp. al. 44 lin. 
Head and face dark fuscous. Palpi whitish. Antenne dark fus- 
cous. Anterior wings dark bronzy-brown, with a conspicuous slightly 
i le a ll a ae 
